The Wonderful World of Physics
ارسال شده: جمعه ۱۳۹۲/۱۰/۲۰ - ۱۵:۲۸
The Wonderful World of Physics
Aurora[/left]
Within the high ground, the night sky, shining as bright as it is moving is called Aurora. They are transparen.
And the stars within them can be observed. Most light shines on them so that you can read the literature and their color is always green. North Aurora, South Aurora can be seen on a clear night and their intensity varies and is subject to a number of parameters.
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